lib/seer/bar_chart.rb in seer-0.4.0 vs lib/seer/bar_chart.rb in seer-0.5.0

@@ -7,11 +7,11 @@
   #   @data = Widgets.all # Must be an array, and must respond
   #                       # to the data method specified below (in this example, 'quantity')
   #
   # In your view:
   #
-  #   <div id="chart" class="chart"></div>
+  #   <div id="chart"></div>
   #
   #   <%= Seer::visualize(
   #         @widgets, 
   #         :as => :bar_chart,
   #         :in_element => 'chart',
@@ -98,10 +98,10 @@
             var data = new google.visualization.DataTable();
 #{data_columns}
 #{data_table.to_s}
             var options = {};
 #{options}
-            var container = document.getElementById('chart');
+            var container = document.getElementById('#{self.chart_element}');
             var chart = new google.visualization.BarChart(container);
             chart.draw(data, options);
           }
         </script>
       }